I've been playing bass for over 40 years, playing in Rock, R&B, Country, Jazz, Blues, etc., and have tried just about every string that I could get my hands on. Currently playing in a jazz/blues/rock trio on a circa 1970 P Bass. I personally think the Rotosound Swing Bass 66 are the best, most versatile string I've ever used. Any players out there who have used these strings and have moved on to something better? I am certainly open to suggestions...